Top Ncbi symbol Ncbi name Ncbi Entrez GeneID Ncbi Refseq ACC Ensembl symbol Ensembl name Ensembl gene ID Ensembl transcript ID Bac end internal ID Bac end DDBJ ID Your keyword is "20639". A Keyword search against "Ncbi Entrez GeneID" was performed. The number of hits is 1. map gene information chr. posi. ID ACC symbol name jump to map jump to detail 2 142.89M 20639 NM_021335.3 SNRPB2, 2810052G09RIK U2 small nuclear ribonucleoprotein B